Laser Direct Write of Heteroatom-Doped Graphene on Molecularly Controlled Polyimides for Electrochemical Biosensors with Nanomolar Sensitivity

Ki-Ho Nam, Moataz Abdulhafez, Elisa Castagnola, Golnaz Najaf Tomaraei, Xinyan Tracy Cui, and Mostafa Bedewy
Carbon, 2021

Laser-Induced Fluorinated Graphene for Superhydrophobic Surfaces with Anisotropic Wetting and Switchable Adhesion

Ki-Ho Nama, Moataz Abdulhafez, Golnaz Najaf Tomaraei, Mostafa Bedewy
Applied Surface Science, 2021

Fluence-Dependent Morphological Transitions in Laser-Induced Graphene Electrodes on Polyimide Substrates for Flexible Devices

Moataz Abdulhafez, Golnaz N. Tomaraei, and Mostafa Bedewy
ACS Applied Nano Materials, 2021

Tailoring Surface Hydrophobicity of Commercial Polyimide by Laser-Induced Nanocarbon Texturing

Moataz Abdulhafez, Angela J. McComb, and Mostafa Bedewy
ASME Journal of Micro and Nano-Manufacturing, 2020